--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+#ifndef __LINUX_TC_NAT_H
+#define __LINUX_TC_NAT_H
+
+#include <linux/pkt_cls.h>
+#include <linux/types.h>
+
+#define TCA_ACT_NAT 9
+
+enum {
+ TCA_NAT_UNSPEC,
+ TCA_NAT_PARMS,
+ TCA_NAT_TM,
+ TCA_NAT_PAD,
+ __TCA_NAT_MAX
+};
+#define TCA_NAT_MAX (__TCA_NAT_MAX - 1)
+
+#define TCA_NAT_FLAG_EGRESS 1
+
+struct tc_nat {
+ tc_gen;
+ __be32 old_addr;
+ __be32 new_addr;
+ __be32 mask;
+ __u32 flags;
+};
+
+#endif